The assistant is sitting in a chair. Next to her is an empty tube sitting on a pedestal. The tube is shown to be 100% empty. Next, the magician places a torch to the top of the tube. The top ignites, and flames shoot up from the top of the tube! The magician places the lid on the top of the tube to extinguish the flames. When the tube is lifted, the magician's assistant is 100% unharmed.
NOTE: MUST BE 18 YEARS OF AGE! PLEASE USE EXTREME CAUTION WHEN PERFORMING WITH THIS PRODUCT AS IT USES REAL FIRE!